ART-38 · Wave 9 · OpenChainGraph · iso20022:pacs.008-subset

Tempo On-Chain AML & Travel Rule Screener

Parses a batch of synthetic TIP-20 transfers (with 32-byte memos), runs OFAC/SDN screening against a hardcoded test watchlist, applies FATF Travel Rule field-completeness checks (originator/beneficiary name, VASP ID, value threshold), scores AML typologies (structuring, layering, missing identity), and emits a SAR determination + Travel Rule attestation. Tempo mainnet launched March 18, 2026, incubated by Stripe & Paradigm.

ART-38 · OpenChainGraph v0.3 aml_rule mandate FATF Travel Rule OFAC SDN Screen Zero PII · No Network

▸ Transfer Batch Input

TIP-20 Transfer Batch (JSON array)

[
  {"id":"TX001","from":"0xA1b2c3","to":"0xD4e5f6","amount_usd":12500,"memo":"payroll-batch-001","originator_name":"Acme Corp","originator_vasp":"LEI:54930084UKLVMY22DS16","beneficiary_name":"Maria Garcia","beneficiary_vasp":"LEI:213800WSGIIZCXF1P572"},
  {"id":"TX002","from":"0xB2c3d4","to":"0xE5f6a7","amount_usd":2800,"memo":"invoice-INV-2026","originator_name":"TechPay Ltd","originator_vasp":"LEI:21380015QIKU6ZFB5B21","beneficiary_name":"Dev Services LLC","beneficiary_vasp":""},
  {"id":"TX003","from":"0xC3d4e5","to":"0xF6a7b8","amount_usd":9900,"memo":"","originator_name":"UNKNOWN","originator_vasp":"","beneficiary_name":"UNKNOWN","beneficiary_vasp":""}
]

Screening Mode

Jurisdiction

SAR Threshold (USD)

Travel Rule Threshold (USD)

Ask your agent

Copy this paragraph into Claude, OpenClaw, or any MCP-aware agent to run this exact tool, with this sample, and verify the artifact.

Run the AINumbers MCP tool `screen_tip20_transfer_batch`. Task: Parse a batch of synthetic TIP-20 transfers (with memos), runs OFAC/SDN hit screening, checks FATF Travel Rule field completeness (originator/beneficiary name + VASP ID, threshold US$3,000), scores AML typologies (structuring $9k–$9.99k, missing identity, unusual tx), and emits SAR determination + Travel Rule attestation.
Call it with arguments: {"policy_parameters":{"transfers":[{"tx_ref":"tx-001","amount_usd":1000,"originator_name":"Alice Corp","originator_vasp":"vasp-001","beneficiary_name":"Bob Ltd","beneficiary_vasp":"vasp-002","memo":"Invoice INV-001"}],"tr_threshold":3000,"sar_threshold":5000}}
Verify before trusting: call `verify_execution_hash` on mcp.ainumbers.co (https://mcp.ainumbers.co/mcp) with the parameter `claimed_hash` set to the returned `execution_hash`, passing the full artifact the run returned (the object containing `policy_parameters` + `output_payload` + `execution_hash`; equivalently `policy_parameters` + `output_payload` with `claimed_hash`), not the bare hash string.
Return the ledger link https://ledger.ainumbers.co/ so a human can re-verify without contacting us.
PII rule: All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
Open the tool with the sample prefilled: https://ainumbers.co/chaingraph/art-38-tempo-onchain-aml.html#p=v1.H4sIAAAAAAAA_wHuABH_eyJ0cmFuc2ZlcnMiOlt7InR4X3JlZiI6InR4LTAwMSIsImFtb3VudF91c2QiOjEwMDAsIm9yaWdpbmF0b3JfbmFtZSI6IkFsaWNlIENvcnAiLCJvcmlnaW5hdG9yX3Zhc3AiOiJ2YXNwLTAwMSIsImJlbmVmaWNpYXJ5X25hbWUiOiJCb2IgTHRkIiwiYmVuZWZpY2lhcnlfdmFzcCI6InZhc3AtMDAyIiwibWVtbyI6Ikludm9pY2UgSU5WLTAwMSJ9XSwidHJfdGhyZXNob2xkIjozMDAwLCJzYXJfdGhyZXNob2xkIjo1MDAwfaIEyfzuAAAA